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bekas [8.4K]
3 years ago
13

Pleaseee help please!!! Picture is above :(

Mathematics
1 answer:
ololo11 [35]3 years ago
8 0

Answer:

The correct option is D) 11.4

Step-by-step explanation:

Given points are A(5,7) and B(-2,-2)

The distance between two points is given by

L=\sqrt{(X2-X1)^{2}+{(Y2-Y1)^{2}}

To find the distance between A(5,7) and B(-2,-2)

L=\sqrt{(X2-X1)^{2}+{(Y2-Y1)^{2}}

L=\sqrt{((-2)-5)^{2}+{((-2)-7)^{2}}

L=\sqrt{(-7)^{2}+{(-9)^{2}}

L=\sqrt{49+81}

L=11.4

Thus,

The correct option is D) 11.4

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frosja888 [35]
Yes he will because 4.75 x 5 = 23.75 plus 0.95 x 5 = 28.5
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Which list shows the lengths from shortest to longest ?
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GenaCL600 [577]
The angle that is next to 9x should be 180 - 9x because it is a straight angle.

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3 years ago
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klasskru [66]
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3 years ago
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What is the standard form of a quadratic function passing through the points (2,4) , (3,5) and (4,3)
Sladkaya [172]

The standard form of a quadratic function is y = 3/2x² + 17/2x - 7

<h3>How to determine the quadratic equation?</h3>

From the question, the points on the quadratic equation are given as

(2,4), (3,5) and (4,3)

The standard form of a quadratic equation is represented as

y = ax² + bx + c

So, we have

Point (2,4):

4a + 2b + c = 4

Point (3,5):

9a + 3b + c = 5

Point (4,3):

16a + 4b + c = 3

Solving using an online calculator. we have

a = 3/2, b = 17/2 and c = -7

Substitute a = 3/2, b = 17/2 and c = -7 in y = ax² + bx + c

y = 3/2x² + 17/2x - 7

Hence, the equation is y = 3/2x² + 17/2x - 7

Read more about quadratic equation at

brainly.com/question/1214333

#SPJ1

5 0
11 months ago
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